Why can't the Baojun 730 automatic transmission shift gears?

[JudeMarie]

Baojun 730 automatic transmission cannot shift gears due to the following reasons: Transmission failure: For example, insufficient transmission fluid, stuck transmission shift mechanism, or failure of a certain gear or shift fork, etc. These may cause difficulty in shifting gears or inability to engage gears. For transmission problems, it is necessary to go to a professional repair shop for inspection. Clutch failure: The clutch cannot be completely separated, while the transmission shift mechanism works normally. This fault can be eliminated by adjusting the clutch or replacing some clutch parts to ensure the clutch has appropriate free clearance and separation clearance. Clutch slipping: Generally, it is caused by wear and tear of the components on the vehicle's clutch. When the clutch pressure plate, friction disc, and release bearing are severely worn, it will lead to the transmission being unable to shift gears while driving.

[SanJosie]

I sometimes have trouble shifting gears in my Baojun 730 automatic transmission, which is quite annoying. It's mostly due to transmission issues, such as dirty or insufficient fluid causing low hydraulic pressure. It could also be a faulty shift module or an electronic control system malfunction affecting signal transmission. Specific symptoms: pressing the brake and shifting to D or R gear doesn't respond, the engine RPM is normal but the car doesn't move. I've seen a neighbor's car where the brake light switch failed, and the computer couldn't detect the brake pedal being pressed, thus preventing gear shifting. Suggestions for initial self-check: see if the relevant fuse in the fuse box is blown, try restarting the vehicle or connecting a diagnostic tool to read codes. If that doesn't work, take it to a repair shop immediately—don't delay driving it, as transmission repairs can be very expensive. Regularly change the ATF fluid every 40,000 km or so; prevention is better than cure and saves hassle.

[DeCamila]

I've experienced gear shifting issues with my Baojun 730 automatic transmission. Problems with electronic components like sensors or control units are common - a faulty brake position sensor often causes misjudgment in gear engagement. Signal interruption due to wiring aging or loose connectors can also be the culprit. I remember last time with my own car, the ECU got restricted when battery voltage was low. Quick check: make sure brake pedal is fully depressed and listen for sounds, test if other gears like P and N switch smoothly. Recommend using OBD scanner to read trouble codes for precise diagnosis. If you're handy, inspect the relay box but don't force disassembly. Always choose OEM parts for repairs to ensure compatibility. Only after long-term use do you realize how important these small details are.

[DeKai]

The Baojun 730 automatic transmission won't shift gears, and my car has experienced this issue before. It's usually caused by improper operation or maintenance problems, such as not fully depressing the brake when shifting or the P gear being locked and needing manual release. Insufficient or deteriorated ATF fluid causing pressure loss is also quite common. The symptoms include the gear lever sticking and being unresponsive when shifting. I've found that turning the engine off and restarting can temporarily solve the problem. A reminder: regularly check the fluid level and change intervals - the manual recommends changing every two years or 40,000 kilometers. Don't panic when encountering issues; have the 4S dealership diagnose it. Safe driving is paramount - don't risk driving on the road and causing bigger faults. Shift operations should be smooth to reduce wear.